Zurich International Chess Tournament, 1953E-bookZurich International Chess Tournament, 1953diDavid BronsteinValutazione: 5 su 5 stelle5/5Salva Zurich International Chess Tournament, 1953 per dopo
Zurich International Chess Tournament, 1953E-bookZurich International Chess Tournament, 1953diDavid BronsteinValutazione: 5 su 5 stelle5/5Salva Zurich International Chess Tournament, 1953 per dopo